HU192034B - Improved process for producing 3-chloro-4-chloro-methyl-1-/m-trifluoro-methyl.phenyl/-2-pyrrolidone - Google Patents

Improved process for producing 3-chloro-4-chloro-methyl-1-/m-trifluoro-methyl.phenyl/-2-pyrrolidone Download PDF

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Publication number
HU192034B
HU192034B HU842318A HU231884A HU192034B HU 192034 B HU192034 B HU 192034B HU 842318 A HU842318 A HU 842318A HU 231884 A HU231884 A HU 231884A HU 192034 B HU192034 B HU 192034B
Authority
HU
Hungary
Prior art keywords
copper
amine
chloro
mol
chloride
Prior art date
Application number
HU842318A
Other languages
German (de)
English (en)
Hungarian (hu)
Other versions
HUT34442A (en
Inventor
Michael D Broadhurst
Richard Djr Gless
Original Assignee
Stauffer Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of HUT34442A publication Critical patent/HUT34442A/hu
Publication of HU192034B publication Critical patent/HU192034B/hu

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • C07D207/273—2-Pyrrolidones with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to other ring carbon atoms

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Pyridine Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Cephalosporin Compounds (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Fishing Rods (AREA)
HU842318A 1983-06-16 1984-06-15 Improved process for producing 3-chloro-4-chloro-methyl-1-/m-trifluoro-methyl.phenyl/-2-pyrrolidone HU192034B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50513583A 1983-06-16 1983-06-16

Publications (2)

Publication Number Publication Date
HUT34442A HUT34442A (en) 1985-03-28
HU192034B true HU192034B (en) 1987-04-28

Family

ID=24009165

Family Applications (1)

Application Number Title Priority Date Filing Date
HU842318A HU192034B (en) 1983-06-16 1984-06-15 Improved process for producing 3-chloro-4-chloro-methyl-1-/m-trifluoro-methyl.phenyl/-2-pyrrolidone

Country Status (27)

Country Link
EP (1) EP0129296B1 (da)
JP (1) JPS6011464A (da)
KR (1) KR890004126B1 (da)
AT (1) ATE32062T1 (da)
AU (1) AU563172B2 (da)
BG (1) BG49382A3 (da)
BR (1) BR8402873A (da)
CA (1) CA1216298A (da)
CS (1) CS241090B2 (da)
DD (1) DD224317A5 (da)
DE (1) DE3468864D1 (da)
DK (1) DK162087C (da)
DZ (1) DZ648A1 (da)
EG (1) EG20053A (da)
ES (1) ES533471A0 (da)
HU (1) HU192034B (da)
IL (1) IL72110A (da)
MA (1) MA20147A1 (da)
MX (1) MX156039A (da)
NZ (1) NZ208537A (da)
PL (1) PL142334B1 (da)
PT (1) PT78747B (da)
RO (1) RO88419A (da)
SU (1) SU1452479A3 (da)
TR (1) TR22866A (da)
YU (1) YU44565B (da)
ZA (1) ZA844532B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2728937B2 (ja) * 1989-06-14 1998-03-18 三井東圧化学株式会社 １―（３―置換ベンジル）―３―ハロゲノ―４―（１―ハロゲノアルキル）―２―ピロリジノン誘導体およびこれらを有効成分とする除草剤

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU179058B (en) * 1975-03-28 1982-08-28 Stauffer Chemical Co Herbicide compositions containing n-substituted 2-pyrrolidinone derivatives and process for preparing the active substances thereof
US4132713A (en) * 1977-12-23 1979-01-02 Stauffer Chemical Company Process for the preparation of N-substituted halopyrrolidones
DE3168705D1 (en) * 1980-12-19 1985-03-14 Ciba Geigy Ag Fluoropyrrolidinones, process for their preparation, herbicides containing them and their use

Also Published As

Publication number Publication date
TR22866A (tr) 1988-09-19
ES8506618A1 (es) 1985-08-01
EP0129296A1 (en) 1984-12-27
YU44565B (en) 1990-10-31
EG20053A (en) 1997-03-27
AU2942984A (en) 1984-12-20
YU102184A (en) 1986-06-30
PT78747B (en) 1986-07-14
DD224317A5 (de) 1985-07-03
AU563172B2 (en) 1987-07-02
BG49382A3 (en) 1991-10-15
KR890004126B1 (ko) 1989-10-21
HUT34442A (en) 1985-03-28
DZ648A1 (fr) 2004-09-13
ZA844532B (en) 1985-03-27
DK162087C (da) 1992-02-24
DK162087B (da) 1991-09-16
ES533471A0 (es) 1985-08-01
NZ208537A (en) 1986-10-08
ATE32062T1 (de) 1988-02-15
MA20147A1 (fr) 1984-12-31
CS241090B2 (en) 1986-03-13
KR850000393A (ko) 1985-02-27
MX156039A (es) 1988-06-16
PL248201A1 (en) 1985-03-26
IL72110A0 (en) 1984-10-31
SU1452479A3 (ru) 1989-01-15
DK265184D0 (da) 1984-05-29
PT78747A (en) 1984-07-01
CA1216298A (en) 1987-01-06
DE3468864D1 (en) 1988-02-25
RO88419A (ro) 1986-01-30
JPH0310619B2 (da) 1991-02-14
PL142334B1 (en) 1987-10-31
JPS6011464A (ja) 1985-01-21
BR8402873A (pt) 1985-05-21
DK265184A (da) 1984-12-17
CS446284A2 (en) 1985-06-13
EP0129296B1 (en) 1988-01-20
IL72110A (en) 1987-12-20

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HPC4 Succession in title of patentee

Owner name: ZENECA INC, US

HPC4 Succession in title of patentee

Owner name: ZENECA AG PRODUCTS INC., US

HMM4 Cancellation of final prot. due to non-payment of fee